DEVICE FOR CLEANING, DISINFECTION OF SHOE SOLES Russian patent published in 2025 - IPC A47L23/00 

Abstract RU 2840586 C1

FIELD: household goods; household appliances.

SUBSTANCE: device is intended for cleaning, disinfection of shoe soles at the entrance of a person to a building, a room, comprises a body comprising a bottom and walls, inside which there are cylinders submerged into a washing liquid, including a piston with holes in the bottom and a return spring, which are connected in sections. Pistons are installed in upper part of cylinders, with bottoms upwards, and form working surface of device. Cleaning is performed in result of foot pressing the device pistons (while a person steps) that move inside the cylinder thus increasing pressure of washing liquid in it and forcing it to shoe sole through holes in the piston bottom thus washing dirt out of the tread and the lower part of the sole.

EFFECT: full cleaning of shoe soles from dirt, possibility of installation in any place without connection to communications, minimum quantity of device elements made of wear-resistant materials, simplicity of service, long service life.

1 cl, 5 dwg

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RU 2 840 586 C1

Authors

Ferafontev Andrej Vladimirovich

Dates

2025-05-26Published

2024-03-06Filed